displacement 107 cc bore and stroke 52.4/49.5 compression ratio 9.0:1 starter electric with kickstarter backup ignition cdi battery 12v4ah carburetor mikuni pz19 clutch wet multi-disc clutch, manual final drive chain frame central double-cradle-type frame handlebar aluminum ø 22 mm front suspension usd ø 35 mm rear suspension wp monoshock front/rear suspension travel 220/270 mm front brake disc brake ø 200 mm rear brake disc brake ø 160 mm front rim 1,6 x 14 rear rim 1,6 x 12 front/rear tyre 2.5-14/3.0-12 steering headangle 25.5° wheelbase 1115 mm seat height 760 mm ground clearance 250 mm fuel capacity 3.3 l weight approx 70kg dimension(l×w×h) 1600×785×1080mm 1x20fcl /40 units 120units/ 1x40hq on the other information kindly please visit our website at www.emaxco.com or reply to tom@emaxco.com directly